87420288

素因数分解:

$2^7\times 3^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 233392320

約数和(自身を除く): 145972032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 384, 502, 753, 907, 1004, 1506, 1814, 2008, 2721, 3012, 3628, 4016, 5442, 6024, 7256, 8032, 10884, 12048, 14512, 16064, 21768, 24096, 29024, 32128, 43536, 48192, 58048, 87072, 96384, 116096, 174144, 227657, 348288, 455314, 682971, 910628, 1365942, 1821256, 2731884, 3642512, 5463768, 7285024, 10927536, 14570048, 21855072, 29140096, 43710144, 87420288]

約数ペア:

[(1, 87420288), (2, 43710144), (3, 29140096), (4, 21855072), (6, 14570048), (8, 10927536), (12, 7285024), (16, 5463768), (24, 3642512), (32, 2731884), (48, 1821256), (64, 1365942), (96, 910628), (128, 682971), (192, 455314), (251, 348288), (384, 227657), (502, 174144), (753, 116096), (907, 96384), (1004, 87072), (1506, 58048), (1814, 48192), (2008, 43536), (2721, 32128), (3012, 29024), (3628, 24096), (4016, 21768), (5442, 16064), (6024, 14512), (7256, 12048), (8032, 10884)]